Czechia vs Tonga: Barro-Lee: Percentage of population age 25+ with secondary schooling.

Czechia
83.3%
in 2010
Tonga
81.8%
in 2010
Czechia rank
4th
Tonga rank
5th

Barro-Lee: Percentage of population age 25+ with secondary schooling. over time

  • Czechia
  • Tonga
20406080196019852010

How they compare

Czechia currently reports 83.3% against 81.8% in Tonga, a difference of 1.5%.

The two have swapped places 3 times across 11 shared years of data; in 1960 it was Tonga ahead.

Czechia ranks 4th and Tonga ranks 5th of 144 countries.

Across the 6 decades both report, Czechia averaged higher in 2 and Tonga in 4.

Head to head by decade

Decade Czechia Tonga Difference Ahead
1960s 20.7% 39.5% 18.7% Tonga
1970s 40.0% 41.4% 1.4% Tonga
1980s 45.6% 49.8% 4.2% Tonga
1990s 57.9% 61.4% 3.5% Tonga
2000s 87.4% 60.0% 27.3% Czechia
2010s 83.3% 81.8% 1.5% Czechia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: percentage of population age 25+ with secondary schooling., Czechia or Tonga?
Czechia, at 83.3% against 81.8% in Tonga as of 2010.
What is the difference in barro-lee: percentage of population age 25+ with secondary schooling. between Czechia and Tonga?
1.5%, with Czechia ahead.
How many years of comparable data are there for Czechia and Tonga?
11 years are reported by both, from 1960 to 2010.
How do Czechia and Tonga rank globally for barro-lee: percentage of population age 25+ with secondary schooling.?
Czechia ranks 4th and Tonga ranks 5th of 144 countries.
Where does this data come from?
Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as Barro-Lee: Percentage of population age 25+ with secondary schooling. Total (Incomplete and Completed Secondary). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Czechia vs Tonga: Barro-Lee: Percentage of population age 25+ with secondary schooling.. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 10 September 2026, from https://education.statizoid.com/compare/barro-lee-percentage-of-population-age-25-with-secondary-schooling-total-incomplete-and/czechia/tonga/

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<a href="https://education.statizoid.com/compare/barro-lee-percentage-of-population-age-25-with-secondary-schooling-total-incomplete-and/czechia/tonga/">Czechia vs Tonga: Barro-Lee: Percentage of population age 25+ with secondary schooling.</a> — Statizoid

About this data

Indicator
Barro-Lee: Percentage of population age 25+ with secondary schooling. Total (Incomplete and Completed Secondary)
Unit
Incomplete and Completed Secondary
Source
Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
144 places, 1,584 data points, 1960–2010
Last refreshed

Percentage of population age 25+ with secondary schooling. Total (Incomplete and Completed Secondary)